13303048745

素因数分解:

$5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{542207}}^1$

素因数の和:542920

約数の個数: 16

約数和(自身を含む): 18270240768

約数和(自身を除く): 4967192023

約数列:

[1, 5, 7, 35, 701, 3505, 4907, 24535, 542207, 2711035, 3795449, 18977245, 380087107, 1900435535, 2660609749, 13303048745]

約数ペア:

[(1, 13303048745), (5, 2660609749), (7, 1900435535), (35, 380087107), (701, 18977245), (3505, 3795449), (4907, 2711035), (24535, 542207)]